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What does the Sigma (Σ) sign mean in respect of track markings?
Oct 28 2017 (22:59)
Blog Post# 2230241-2
12658 CHENNAI MAIL*^~ Added by: Soumitra Chawathe*^~ Nov 09 2017 (12:42)
What is that sigma symbol denotes?
Oct 29 2017 (00:16)
Blog Post# 2230241-3
HOG WAM4 WAP1~ Added by: Soumitra Chawathe*^~ Nov 09 2017 (12:42)
It is a retro-reflective strip ( Reflects light back in the same direction as it is incident). It is placed two masts before signals, generally in fog prone areas, but can be placed in other places too. It is a visible sign that tells the LP that there is a signal up ahead. In this pic you can see the signal hidden just behind the mast with the sigma strip. As the signal is on a curve, the sigma strip will be used to indicate that there is a signal a short distance away.
Cancellation charges / Revised Refund Rules w.e.f. 12.11.2015
History of Railway Station - BGKT/Bhagat Ki Kothi
Do you know?
BGKT/Bhagat Ki Kothi diesel loco shed which is located at BGKT/Bhagat Ki Kothi,Jodhpur,Rajasthan.Zone:NWR.
Was established in 1972,
Type of the first loco homed in shed - YDM-4.
The first BG loco of...